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| Paper: |
FLY: a Code for LSS Cosmological Simulations for a PC Linux Cluster |
| Volume: |
351, Astronomical Data Analysis Software and Systems XV |
| Page: |
216 |
| Authors: |
Comparato, M.; Becciani, U.; Antonuccio-Delogu, V.; Costa, A. |
| Abstract: |
We developed FLY with the main goal of maximizing the number of particles that can be simulated in an MPP system without data replication. FLY builds a tree that is shared among all the processes that execute a simulation, each process having the same number of bodies which evolve during each time-step. Now we present the new version of the code that runs on a PC Linux Cluster using the one side communication paradigm MPI-2 and the performance results obtained. |
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